There are four quick, cheap and comfortable means of transport.

Bus-Metro (35-40min): this is the most favored alternative among guests. Take the number 249 bus to metro station LUKA. Depending on the time of day, the bus comes at intervals of between 20 min. and 1 hour, journey lasts 15 min. At LUKA you can get the metro (line B, yellow colour), which will get you comfortably in to the centre of Prague within 15 minutes. To return, make the same journey in the opposite order. The journey to the centre and back will cost you two MHD tickets.

Car-Metro (35 min): This is the fastest method of transport, and it makes you independent of the bus timetable. Of course, you must be careful when parking. Theft occurs relatively frequently, and therefore I recommend protected car parks. You can drive to Zlicin or Stodulky (around 5 min.) and then as with option one, you get line B to the centre.

On foot-Metro (50 min): This options suitable for everyone, and is not in any way physically demanding or time consuming. I particularly recommend it for nature lovers, romantics, and those that missed the bus. You can walk to Stodulky in about 20 minutes and then continue on Metro B, as in options 1 and 2.

Car-Taxi (20-40 min): Traveling time, depending on the level of traffic, is between 20 and 45 minutes. If you take your own car you may well have problems finding a place to park. I recommend protected car parks.

Arter midnight: The last metro (subway, tube) from the city goes around midnight and first metro in the morning about half past 4. However it is still possible to get back to Drusus if you are not feeling like partying till the dawn. Take almost any night Tram from the city centre to the station Anděl. (Trams no. 52, 54, 58). At the Anděl station change for night bus no. 508. This bus will take you to the station Stodůlky. From there either walk for about 20 minutes or take taxi. It should be much cheaper than if you take taxi from the centre of the town. About 200 but definitely not more than 250 CZK.

Main Railway station or Ruzyne Airport:
1) Main Train Station (Praha Hlavní nádraží): First take subway line C (red colour) right form the train station. Go to the station Florenc. Here change for metro line B (yellow colour) and go to the station Luka. There you can take bus no. 249 direction to Třebonice. Travel all the way to the bus final stop. Shortly before bus arrives to the village, you should see Drusus on the right side of the road. The whole journey should not take more than one hour. Bus stop is just 200 metres from the camping gate.
2) Prague Airport (Letiště Ruzyně): You gonna need some valuable Czech currency, so have your cards ready. First buy bus tickets in the Airport kiosk. Than take Bus no. 100 (the bus stop is right in front of the main airport building). The bus will take you in 15 minutes to the metro station Zlicin. From there you can either walk about 15 minutes through the fields to Drusus or take metro line B two stations to the station Luka and from there take bus no. 249 to the camping.